| ID | Interpret | Skladba | Album | |
| 1. | English Teacher John | ETJ Show 14: optimist, pessimist; keep in mind | English Teacher John Show |  |
| 2. | Michael Schiefel Matthias Grob | 4 pessimist | Berlin 03 session | |
| 3. | Yesterdays Heroes | The Pessimist | No Guts, No Glory! | |
| 4. | East Hall Boys Choir | The Pessimist In Me | Whiskey and Donuts | |
| 5. | Pastor Gene Cook, Jr. | The Narrow Mind 09.25.07 Show #859 | The Narrow Mind - High Quality Feed | |
| 6. | Doctor L and Manu Boubli | Mind Radio Show #3 | www.parisdjs.com | |
| 7. | Doctor L & Manu Boubli | Mind Radio Show #6 | ParisDJs.com Mix #60 | |
| 8. | Doctor L and Manu Boubli | Mind Radio Show #4 | www.parisdjs.com | |
| 9. | Pastor Gene Cook, Jr. | The Narrow Mind 09.25.07 Show #859 | The Narrow Mind - High Quality Feed | |
| 10. | Pastor Gene Cook, Jr. | The Narrow Mind 10.02.07 Show #863 | The Narrow Mind - High Quality Feed | |
| 11. | Pastor Gene Cook, Jr. | The Narrow Mind 09.04.07 Show #850 | The Narrow Mind - High Quality Feed | |
| 12. | Pastor Gene Cook, Jr. | The Narrow Mind 10.02.07 Show #863 | The Narrow Mind - High Quality Feed | |
| 13. | Pastor Gene Cook, Jr. | The Narrow Mind 08.21.07 Show #844 | The Narrow Mind - High Quality Feed | |
| 14. | Pastor Gene Cook, Jr. | The Narrow Mind 09.18.07 Show #856 | The Narrow Mind - High Quality Feed | |
| 15. | Pastor Gene Cook, Jr. | The Narrow Mind 09.04.07 Show #850 | The Narrow Mind - High Quality Feed | |
| 16. | Pastor Gene Cook, Jr. | The Narrow Mind 08.21.07 Show #844 | The Narrow Mind - High Quality Feed | |
| 17. | Pastor Gene Cook, Jr. | The Narrow Mind 10.09.07 Show #868 | The Narrow Mind - High Quality Feed | |
| 18. | Pastor Gene Cook, Jr. | The Narrow Mind 10.09.07 Show #868 | The Narrow Mind - High Quality Feed | |
| 19. | Doctor L and Manu Boubli | Mind Radio Show #5 | www.parisdjs.com | |
| 20. | Emma Pollock | The Optimist | Watch the Fireworks |   |
| 21. | Emma Pollock | The Optimist | Watch the Fireworks | |
| 22. | Die �rzte | Der Optimist | Bern 14.07.2001 | |
| 23. | It Pays To Be Ignorant | What is an Optimist | 08/18/44, episode 98 | |
| 24. | New Young Pony Club | The Optimist | The Optimist | |
| 25. | Thomas Easaw, The Deepest Living Voice on Earth | The Optimist | Don't Start the Last World War | |
| 26. | Die �rzte | Der Optimist | 15 Jahre Netto CD1 | |
| 27. | Die ?rzte | Der Optimist | Bern 14.07.2001 | |
| 28. | Stuart and Glory Jaffe | Show 20 - Blow Your Mind with Art and Science | The Eclectic Review | |
| 29. | Paul Boag and Marcus Lillington | Show 187: Jedi Mind Tricks | Boagworld | |
| 30. | HIGH CONTRAST | Eternal Optimist | Tread Softly | |
